[vc_row][vc_column css_animation=”none”][vc_column_text css=”.vc_custom_1712300941869{padding-top: 89px !important;padding-bottom: 10px !important;background-color: #1e1e1e !important;}”]
3AC SANDWICH PANEL SYSTEM
[/vc_column_text][vc_row_inner css=”.vc_custom_1712304250617{padding-bottom: 30px !important;}”][vc_column_inner width=”1/2″][vc_column_text css=”.vc_custom_1713273522330{padding-bottom: 30px !important;}”]3A Composites Sandwich Panel System is a globally-used architectural solution that offers insulation, energy efficiency and fire retardancy. The system is composed of high-density non-combustible mineral wool core sandwiched between two layers of steel sheets.
3AC SANDWICH PANEL SYSTEM (SPS)
Download our 3AC Sandwich Panel System (SPS) Brochure
PDF [3.31 MB][/vc_column_text][/vc_column_inner][vc_column_inner width=”1/2″][vc_single_image image=”7384″ img_size=”full”][/vc_column_inner][/vc_row_inner][vc_row_inner css=”.vc_custom_1712301836875{padding-bottom: 20px !important;}”][vc_column_inner width=”1/2″][vc_single_image image=”4397″ img_size=”full” css=”.vc_custom_1712304437345{padding-bottom: 20px !important;}”][/vc_column_inner][vc_column_inner width=”1/2″][vc_column_text]3A Composites Sandwich Panel System comes with concealed installation systems to meet the building’s aesthetics, wind load, water tightness, airtightness, insulation and fire safety requirements. This system is used as non-load bearing walls and partitions for facade and roofing applications.
Apart from providing a variety of sizes, thickness and colour options 3A Composites Sandwich Panel System can also meet various engineering needs and design requirements. This includes options for joint types such as concealed or exposed joints.[/vc_column_text][/vc_column_inner][/vc_row_inner][vc_row_inner css=”.vc_custom_1712301836875{padding-bottom: 20px !important;}”][vc_column_inner][vc_column_text]
| Applications | Types of buildings |
|---|---|
| Exterior wall, interior partition, roofing and ceiling. | Data centers, manufacturing facilities, warehouses, cold storages, clean rooms and medical facilities. |
[/vc_column_text][/vc_column_inner][/vc_row_inner][vc_row_inner css=”.vc_custom_1712301836875{padding-bottom: 20px !important;}”][vc_column_inner width=”1/2″][edgtf_image_with_text enable_image_shadow=”no” image_behavior=”lightbox” title_tag=”h4″ image=”7393″ image_size=”full” title=”Calculated and tested as per GB/T 23932. Detection limits taken L/200 using fixing for pull out and pull over.” title_color=”#ffffff” title_top_margin=”10″][/vc_column_inner][vc_column_inner width=”1/2″][vc_column_text]The diagram indicates the available range of panel sizes and permissible range lengths at a given panel width, depending on the wind load applied. The diagram applies to panels supported on four sides (corners fixed). Dimensional values for other systems are available on request.[/vc_column_text][/vc_column_inner][/vc_row_inner][vc_row_inner css=”.vc_custom_1712301836875{padding-bottom: 20px !important;}”][vc_column_inner][vc_column_text]
| SYSTEM FEATURES |
|---|
[/vc_column_text][/vc_column_inner][/vc_row_inner][vc_row_inner css=”.vc_custom_1712301836875{padding-bottom: 20px !important;}”][vc_column_inner width=”1/2″][edgtf_image_with_text enable_image_shadow=”no” title_tag=”h3″ image=”7409″ image_size=”full” title=”ENERGY SAVING:” title_color=”#ffffff” title_top_margin=”10″ text=”With excellent heat insulation performance, 3A Composites Sandwich Panel System can largely reduce heating/cooling expenses and keep the space inside the buildings at desired temperature throughout the year.” text_color=”#ffffff”][/vc_column_inner][vc_column_inner width=”1/2″][edgtf_image_with_text enable_image_shadow=”no” title_tag=”h3″ image=”7411″ image_size=”full” title=”ENVIRONMENTAL PROTECTION:” title_color=”#ffffff” title_top_margin=”10″ text=”The system uses natural and environmentally friendly materials that meet the environmental protection requirements in the countries of the European Union and the US.” text_color=”#ffffff”][/vc_column_inner][/vc_row_inner][vc_row_inner css=”.vc_custom_1712301836875{padding-bottom: 20px !important;}”][vc_column_inner width=”1/2″][edgtf_image_with_text enable_image_shadow=”no” title_tag=”h3″ image=”7412″ image_size=”full” title=”SOUND INSULATION AND ABSORPTION:” title_color=”#ffffff” title_top_margin=”10″ text=”Due to the use of high-density mineral wool, 3A Composites Sandwich Panel System has good sound absorption performance and also meets the requirements of various construction standards.” text_color=”#ffffff”][/vc_column_inner][vc_column_inner width=”1/2″][edgtf_image_with_text enable_image_shadow=”no” title_tag=”h3″ image=”7413″ image_size=”full” title=”LARGE PANEL SIZE AND EVEN FLATNESS:” title_color=”#ffffff” title_top_margin=”10″ text=”The system has a specially constructed composite structure produced on a continuous line that allows for a perfectly flat panel surface without the need for reinforcing ribs.” text_color=”#ffffff”][/vc_column_inner][/vc_row_inner][vc_row_inner css=”.vc_custom_1712301836875{padding-bottom: 20px !important;}”][vc_column_inner width=”1/2″][edgtf_image_with_text enable_image_shadow=”no” title_tag=”h3″ image=”7414″ image_size=”full” title=”LIGHTWEIGHT:” title_color=”#ffffff” title_top_margin=”10″ text=”3A Composites Sandwich Panel System has high strength and light weight – the weight of a 100 mm is about 22 kg/m2, which is much lower than a traditional concrete wall.” text_color=”#ffffff”][/vc_column_inner][vc_column_inner width=”1/2″][edgtf_image_with_text enable_image_shadow=”no” title_tag=”h3″ image=”7415″ image_size=”full” title=”DURABILITY:” title_color=”#ffffff” title_top_margin=”10″ text=”The system is designed to withstand harsh conditions and comes with a 10 year warranty.” text_color=”#ffffff”][/vc_column_inner][/vc_row_inner][vc_row_inner css=”.vc_custom_1712301836875{padding-bottom: 20px !important;}”][vc_column_inner width=”1/2″][edgtf_image_with_text enable_image_shadow=”no” title_tag=”h3″ image=”7416″ image_size=”full” title=”QUICK INSTALLATION:” title_color=”#ffffff” title_top_margin=”10″ text=”3A Composites Sandwich Panel System can be easily installed by fixing two long sides to meet horizontal or vertical layout requirements. It uses a specially designed dry fastening system which allows for a quick installation.” text_color=”#ffffff”][/vc_column_inner][vc_column_inner width=”1/2″][edgtf_image_with_text enable_image_shadow=”no” title_tag=”h3″ image=”7417″ image_size=”full” title=”TECHNICAL SUPPORT:” title_color=”#ffffff” title_top_margin=”10″ text=”3AC technical team provides assistance around product selection, fixing systems and installation methodology.” text_color=”#ffffff”][/vc_column_inner][/vc_row_inner][vc_row_inner css=”.vc_custom_1712303156440{padding-bottom: 30px !important;}”][vc_column_inner width=”1/2″][edgtf_image_with_text enable_image_shadow=”no” title_tag=”h3″ image=”7418″ image_size=”full” title=”FIRE RATING/RETARDANCY:” title_color=”#ffffff” title_top_margin=”10″ text=”3A Composites Sandwich Panel System has extremely high fire resistant mineral wool core.” text_color=”#ffffff”][/vc_column_inner][/vc_row_inner][edgtf_accordion style=”toggle” content_width=”full-width” skin=”light” custom_class=”product-accordion”][edgtf_accordion_tab title_tag=”h4″ title=”External Wall Panel System”][vc_row_inner content_placement=”middle”][vc_column_inner][vc_column_text]
External wall panel system
[/vc_column_text][/vc_column_inner][/vc_row_inner][vc_column_text css=”.vc_custom_1712305958104{padding-top: 30px !important;padding-bottom: 30px !important;}”]
| Material Properties | ||
|---|---|---|
| Cover Sheet | Flat-smooth/Ribbed, Steel skin on both sides | |
| Cover Material | High density mineral wool | |
| Adhesive | High performance – two component adhesive | |
| Fixing | Hexagon flange head self-tapping and drilling screws with thermal pad | |
| Accessories | Joint metal clip, Weatherproof flashing, End cap | |
| TECHNICAL PROPERTIES | ||
| Panel Thickness | 50 mm | 100 mm |
| Width | 500/600/700/800/900/1000 mm | |
| Length | ≤12,000 mm | |
| Steel Skins Thickness | fs. 0.6 mm / rs. 0.5 mm | fs. 0.7 mm / rs. 0.5 mm |
| Insulation | Mineral wool 120 kg/m³ | |
| Weight (steel) | 15 kg/m² | 22.2 kg/m² |
| Coating | PVDF/ FEVE/ HDP | |
| Accoustic | ≥30 dB | |
| Thermal | U= 0.74 W/(m²K), R= 1.35 (m²K)/W | U= 0.37 W/(m²K), R= 2.7 (m²K)/W |
| Fire Classification | A2-s1, d0 as per EN 13501-1 | |
| Fire Rating | – | 2 hours as per BS 476 part 22 |
*Customise width/length/skin thickness are available upon request.[/vc_column_text][vc_row_inner content_placement=”middle”][vc_column_inner][vc_column_text]
3AC SPS PARTITION HORIZONTAL INSTALLATION SYSTEM
[/vc_column_text][/vc_column_inner][/vc_row_inner][/edgtf_accordion_tab][edgtf_accordion_tab title_tag=”h4″ title=”Interior Wall Panel System”][vc_column_text css=”.vc_custom_1712312706541{padding-bottom: 30px !important;}”]
INTERIOR WALL PANEL SYSTEM
[/vc_column_text][vc_column_text css=”.vc_custom_1712312717607{padding-bottom: 20px !important;}”]
| Material Properties | ||
|---|---|---|
| Cover Sheet | Flat-smooth/Ribbed, Steel skin on both sides | |
| Cover Material | High density mineral wool | |
| Adhesive | High performance – two component adhesive | |
| Fixing | Hexagon flange head self-tapping and drilling screws with thermal pad | |
| Accessories | Joint metal clip, U-shape runner, PVC corner covering, Corner profile | |
| Technical Properties | ||
| Panel Thickness | 50 mm | 100 mm |
| Width | 500/600/700/800/900/1000 mm | |
| Length | ≤12,000 mm | |
| Steel Skins Thickness | fs. 0.6 mm / rs. 0.5 mm | fs. 0.7 mm / rs. 0.5 mm |
| Insulation | Mineral wool 120 kg/m³ | |
| Weight (steel) | 15 kg/m² | 22.2 kg/m² |
| Coating | PVDF/ FEVE/ HDP | |
| Accoustic | ≥30 dB | |
| Thermal | U= 0.74 W/(m²K), R= 1.35 (m²K)/W | U= 0.37 W/(m²K), R= 2.7 (m²K)/W |
| Fire Classification | A2-s1, d0 as per EN 13501-1 | |
| Fire Rating | – | 2 hours as per BS 476 part 22 |
*Customise width/length/skin thickness are available upon request.[/vc_column_text][vc_column_text]
3AC SPS PARTITION HORIZONTAL INSTALLATION SYSTEM
[/vc_column_text][/edgtf_accordion_tab][edgtf_accordion_tab title_tag=”h4″ title=”Roofing Panel System”][vc_column_text]
Roofing panel system
| Material Properties | |
|---|---|
| Cover Sheet | Trapezoidal steel on front side, flat-smooth on rear side. |
| Cover Material | High density mineral wool. |
| Adhesive | High performance – two component adhesive. |
| Fixing | Hexagon flange head self-tapping and drilling screws with thermal pad. |
| Accessories | Weatherproof flashing, Saddle washer or Butyl tape, End cap. |
| Technical Properties | |
| Panel Thickness | 100 mm |
| Width | 1000 mm |
| Length | ≤12,000 mm |
| Steel Skins Thickness | fs. 0.7 mm / rs. 0.5 mm |
| Insulation | Mineral wool 120 kg/m³ |
| Weight (steel) | 23 kg/m² |
| Coating | PVDF/ FEVE/ HDP |
| Accoustic | ≥30 dB |
| Thermal | U= 0.37 W/(m²K), R= 2.7 (m²K)/W |
| Fire Classification | A2-s1, d0 as per EN 13501-1 |
[/vc_column_text][vc_column_text css=”.vc_custom_1712312740765{padding-top: 20px !important;}”]
3AC SPS Roof Installation System
[/vc_column_text][/edgtf_accordion_tab][edgtf_accordion_tab title_tag=”h4″ title=”Ceiling Panel System”][vc_column_text]
Ceiling panel system
| Material Properties | |
|---|---|
| Cover Sheet | Flat-smooth steel skins on both sides |
| Cover Material | High density mineral wool |
| Adhesive | High performance – two components adhesive |
| Fixing | Suspension bar and bolts with thermal or isolation pan |
| Accessories | T-beam profile, U-shape runner, PVC corner covering |
| Technical Properties | |
| Panel Thickness | 50 mm |
| Width | 1180 mm |
| Length | ≤6,000 mm |
| Steel Skins Thickness | fs. 0.5 mm / rs. 0.5 mm |
| Insulation | Mineral wool 80 kg/m³ |
| Weight (steel) | 18 kg/m² |
| Coating | PVDF/ FEVE/ HDP/ PE/ Antiseptic/ Antistatic |
| Accoustic | ≥28 dB |
| Thermal | U= 0.74 W/(m²K), R= 1.35 (m²K)/W |
| Fire Classification | A2-s1, d0 as per EN 13501-1 |
[/vc_column_text][vc_column_text]
3AC SPS Ceiling Suspension System
[/vc_column_text][/edgtf_accordion_tab][edgtf_accordion_tab title_tag=”h4″ title=”Technical Data”][vc_column_text]
| Technical Data | Standard | Unit | SPS 100mm | SPS 50mm | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Steel Sheet Thickness | EN10147 | mm | 0.7 Fs. / 0.5 Rs. | 0.6 Fs. / 0.5 Rs. | ||||||||||||||||||||||||||||
| Galvanized Coating Mass | EN10147 | g/m² | ≥ 150 (Both Sides) | |||||||||||||||||||||||||||||
| Yield Strength | EN10147 | Mpa | 275 ~ 315 | |||||||||||||||||||||||||||||
| Tensile Strength | EN10147 | Mpa | 370 ~ 380 | |||||||||||||||||||||||||||||
| Elongation | EN10147 | % | 32 ± 2 | |||||||||||||||||||||||||||||
| Color Coil Coating Systems | EN10169 | PVDF/HDP/PE | ||||||||||||||||||||||||||||||
| Coil Coating Thickness | EN10169 | µm | PVDF ≥ 25/HDP ≥ 25/PE ≥ 20 | |||||||||||||||||||||||||||||
| Pencil Hardness | EN10169 | ≥ H | ||||||||||||||||||||||||||||||
| Coil Coating Gloss (60°) | EN10169 | % | 20 ~ 80 | |||||||||||||||||||||||||||||
| Core Material | High Density Mineral Wool | |||||||||||||||||||||||||||||||
| Density | Kg/m³ | 120 | ||||||||||||||||||||||||||||||
| Hydrophobic Rate | % | ≥ 98 | ||||||||||||||||||||||||||||||
| Acidity Coefficient | 1.8 | |||||||||||||||||||||||||||||||
| SPS Panel Thickness | mm | 100 | 50 | |||||||||||||||||||||||||||||
| Weight (Areal Density) | Kg/m² | 22.2 | 15 | |||||||||||||||||||||||||||||
| Acoustical Properties Airborne Sound Insulation Index |
ISO 140-3 ISO 717-1 |
dB | Rw ≥ 32 | Rw ≥ 30 | ||||||||||||||||||||||||||||
| Thermal Properties K (λ) Value |
EN 12667 | W/(mK) | ≤ 0.044 | |||||||||||||||||||||||||||||
| U Value | EN 12667 | W/(m²K) | 0.37 | 0.74 | ||||||||||||||||||||||||||||
| R Value | EN 12667 | (m²K)/W | 2.7 | 1.35 | ||||||||||||||||||||||||||||
| Steel Sheet SPS Thermal Expansion 0.65 mm/m/50 °C | ||||||||||||||||||||||||||||||||
| Firerated Performance Fire Classification |
EN 13501-1 BS476-6/7 |
EN 13501-1 A2-s1, d0 |
BS 476-6/7 Class 0 |
|||||||||||||||||||||||||||||
| Fire Rating | 2 hours as per BS 476 part 22 | |||||||||||||||||||||||||||||||
Other thickness also available on request.
[/vc_column_text][/edgtf_accordion_tab][/edgtf_accordion][/vc_column][vc_column][/vc_column][/vc_row]